نوع مقاله : علمی - پژوهشی
نویسندگان
1 کارشناسی ارشد فیزیولوژی ورزشی دانشگاه آزاد اسلامی واحد تهران مرکز
2 استاد فیزیولوژی ورزشی دانشگاه آزاد اسلامی واحد تهران مرکز
چکیده
کلیدواژهها
عنوان مقاله [English]
Purpose:Due to the development of diabetes and complications of the disease such as Muscular Atrophy, And
Considering the role of exercise in the management of symptoms, The purpose of this study was to Comparison of high
intensity interval training with continuous endurance training on expression of Myod in diabetic rats. Material &
Methods: 21 Male Wistar rats with an average weight 260 ± 10g, after induction of diabetes by streptozotocin were
randomly divided into 3 groups: control, continuous endurance, intensity interval. The training program was conducted
five days a week for five weeks. Endurance training sessions was 30 minutes running on treadmill with intensity of about
60% VO2max. In intensity interval group the program was four frequency of 3 minutes of 85 to 90% VO2max and one
minute recovery between each frequency with 30 to 35% VO2max, Gene expression of Myod was measured by the
method of qREAL TIME PCR. Results: The One-way analysis of variance showed a significant increase the expression
of Myod in high intensity interval group compared to continuous endurance(p<0.05) and control groups (p<0.05); But
there was no significant difference between continuous endurance and control groups. Conclusions: Due to the high
intensity interval training seems to be severe, with induction of gene expression of Myod may be an effective intervention
for reducing muscle atrophy in patients with diabetes, while the high volume of moderate-intensity exercise (endurance)
on this aspect of diabetes effect not significant.
کلیدواژهها [English]